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Transdermal Peptide Disulfide TFA (TD 1 Disulfide(peptide) TFA), an 11-amino acid peptide, specifically binds to the Na+/K+-ATPase beta-subunit (ATP1B1), primarily interacting with its C-terminus, and enhances the transdermal delivery of various macromolecules[1].
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $66 | Inquiry | Inquiry | |
| 5 mg | $148 | Inquiry | Inquiry | |
| 10 mg | $232 | Inquiry | Inquiry |
| Description | Transdermal Peptide Disulfide TFA (TD 1 Disulfide(peptide) TFA), an 11-amino acid peptide, specifically binds to the Na+/K+-ATPase beta-subunit (ATP1B1), primarily interacting with its C-terminus, and enhances the transdermal delivery of various macromolecules[1]. |
| In vitro | Upon exposure to Transdermal Peptide Disulfide, cells increase ATP1B1 expression to preserve functionality and structure due to the compound's affinity for ATP1B1. Over time, however, internalization of Transdermal Peptide Disulfide through endocytosis leads to a decline in ATP1B1 levels. This dynamic not merely affects ATP1B1 expression but also its positioning and subsequently the architecture of the epidermal layer. The process is modifiable by inhibitors or competitors which, in turn, diminish the transdermal transport of macromolecular drugs[1]. |
| Relative Density. | no data available |
| Sequence | Ala-Cys-Ser-Ser-Ser-Pro-Ser-Lys-His-Cys-Gly (Cys2-Cys10).CH3CO2H |
| Sequence Short | ACSSSPSKHCG (Disulfide bridge: Cys2-Cys10) |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | H2O: 100 mg/mL, Sonication is recommended. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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